- What’s a 13 sided shape called?
- What is a infinite sided shape called?
- What is a 70 sided shape called?
- What is a 150 sided shape called?
- What is the weirdest shape?
- What is a 69 sided polygon called?
- What is a shape with 1 trillion sides called?
- What is a 1000000000000000 sided shape called?
- What is a 9999 sided shape called?
- Is there a 7 sided shape?
- What’s a 20 sided shape called?
- What is the most sided shape?
- What shape is stronger than a triangle?
- What is a 50 sided shape called?

## What’s a 13 sided shape called?

tridecagonIn geometry, a tridecagon or triskaidecagon or 13-gon is a thirteen-sided polygon..

## What is a infinite sided shape called?

apeirogonIn geometry, an apeirogon (from the Greek word ἄπειρος apeiros, “infinite, boundless” and γωνία gonia, “angle”) or infinite polygon is a generalized polygon with a countably infinite number of sides.

## What is a 70 sided shape called?

heptacontagonIn geometry, a heptacontagon (or hebdomecontagon from Ancient Greek ἑβδομήκοντα, seventy) or 70-gon is a seventy-sided polygon. The sum of any heptacontagon’s interior angles is 12240 degrees.

## What is a 150 sided shape called?

dodecagonIn geometry, a dodecagon or 12-gon is any twelve-sided polygon….Dodecagon.Regular dodecagonInternal angle (degrees)150°Dual polygonSelfPropertiesConvex, cyclic, equilateral, isogonal, isotoxal6 more rows

## What is the weirdest shape?

Here’s some unusual shapes with fantastic names you almost definitely didn’t learn in high school geometry.Torus. Image courtesy of Wikimedia Commons. … Reuleaux triangle. Image courtesy of Wikimedia Commons. … Hyperboloid. Image courtesy of Wikimedia Commons. … Apollonian Gasket. … Balbis. … Möbius Strip. … Vesica Piscis. … Lemniscate.More items…•

## What is a 69 sided polygon called?

Systematic polygon namesTensand60hexaconta–kai-70heptaconta-80octaconta-90enneaconta-5 more rows

## What is a shape with 1 trillion sides called?

Dual polygon. Self. Properties. Convex, cyclic, equilateral, isogonal, isotoxal. A megagon or 1 000 000-gon is a polygon with 1 million sides (mega-, from the Greek μέγας megas, meaning “great”).

## What is a 1000000000000000 sided shape called?

In geometry, a decagon is a ten-sided polygon or 10-gon.

## What is a 9999 sided shape called?

MyriagonRegular myriagonCoxeter diagramSymmetry groupDihedral (D10000), order 2×10000Internal angle (degrees)179.964°Dual polygonSelf5 more rows

## Is there a 7 sided shape?

A six-sided shape is a hexagon, a seven-sided shape a heptagon, while an octagon has eight sides… The names of polygons are derived from the prefixes of ancient Greek numbers.

## What’s a 20 sided shape called?

icosagonIn geometry, an icosagon or 20-gon is a twenty-sided polygon. The sum of any icosagon’s interior angles is 3240 degrees.

## What is the most sided shape?

In geometry, the rhombicosidodecahedron, is an Archimedean solid, one of thirteen convex isogonal nonprismatic solids constructed of two or more types of regular polygon faces.It has 20 equilateral triangular faces, 30 square faces; a total of 50 faces, 12 regular pentagonal faces, 60 vertices, and 120 edges.More items…

## What shape is stronger than a triangle?

use cylinder or sphere shapes — or both. The triangle is the strongest to as it holds it shape and has a base which is very strong a also has a strong support.

## What is a 50 sided shape called?

pentacontagonIn geometry, a pentacontagon or pentecontagon or 50-gon is a fifty-sided polygon.